ES469382A1 - Process for preparing biaxially oriented hollow shaped articles from thermoplastic materials - Google Patents
Process for preparing biaxially oriented hollow shaped articles from thermoplastic materialsInfo
- Publication number
- ES469382A1 ES469382A1 ES469382A ES469382A ES469382A1 ES 469382 A1 ES469382 A1 ES 469382A1 ES 469382 A ES469382 A ES 469382A ES 469382 A ES469382 A ES 469382A ES 469382 A1 ES469382 A1 ES 469382A1
- Authority
- ES
- Spain
- Prior art keywords
- hollow shaped
- shaped articles
- biaxially oriented
- thermoplastic material
- blow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/426—Producing specific thermal regimes during thermoforming to obtain particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C2049/7879—Stretching, e.g. stretch rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/081—Specified dimensions, e.g. values or ranges
- B29C2949/0811—Wall thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/087—Means for providing controlled or limited stretch ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6604—Thermal conditioning of the blown article
- B29C49/6605—Heating the article, e.g. for hot fill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0017—Heat stable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/004—Semi-crystalline
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
- Y10S264/904—Maintaining article in fixed shape during heat-setting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
- Y10S264/905—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof having plural, distinct differential fluid pressure shaping steps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1397—Single layer [continuous layer]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A process for preparing biaxially oriented hollow shaped articles, in particular bottles of thermoplastic material, by biaxial draw- and blow-molding comprises blow-molding a preform and subsequently maintaining the thermoplastic material in close contact with the hot walls of the mold at a temperature which is in the range from about the minimum effective temperature for biaxial orientation of the thermoplastic material to about 40 DEG C. above this temperature for a period of time which is sufficient to partially reduce internal residual stresses in the hollow shaped articles. Following this partial thermo-stabilization, the hollow shaped article preferably is subjected to cooling, whereby the pressure within the article is at least partially maintained or the shaped article is cooled or allowed to shrink and subsequently subjected to a second blow-molding procedure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7713488A FR2389478B1 (en) | 1977-05-04 | 1977-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES469382A1 true ES469382A1 (en) | 1979-02-16 |
Family
ID=9190303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES469382A Expired ES469382A1 (en) | 1977-05-04 | 1978-05-03 | Process for preparing biaxially oriented hollow shaped articles from thermoplastic materials |
Country Status (16)
Country | Link |
---|---|
US (1) | US4385089A (en) |
JP (1) | JPS5471A (en) |
AU (1) | AU520452B2 (en) |
BE (1) | BE866692A (en) |
CA (1) | CA1106119A (en) |
CH (1) | CH621290A5 (en) |
DE (1) | DE2819495A1 (en) |
DK (1) | DK193078A (en) |
ES (1) | ES469382A1 (en) |
FR (1) | FR2389478B1 (en) |
GB (1) | GB1604203A (en) |
IE (1) | IE46749B1 (en) |
IT (1) | IT1096277B (en) |
LU (1) | LU79583A1 (en) |
NL (1) | NL7804764A (en) |
SE (1) | SE440880B (en) |
Families Citing this family (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5261545A (en) * | 1978-06-29 | 1993-11-16 | Yoshino Kogyosho Co., Ltd. | Polyester container |
GB2024087B (en) * | 1978-06-29 | 1982-08-25 | Yoshino Kogyosho Co Ltd | Blow moulding polyester container |
FR2448425A1 (en) * | 1979-02-06 | 1980-09-05 | Owens Illinois Inc | Blow moulding oriented polyethylene terephthalate! articles - by axially stretching to a point where subsequent blowing causes strain crystallisation |
FR2459120A1 (en) * | 1979-06-19 | 1981-01-09 | Owens Illinois Inc | Heat treating appts. for blow moulded articles - having a cavity defined by members differentially heatable along their length to impose different crystallinity modifications |
JPS5613141A (en) * | 1979-07-13 | 1981-02-09 | Toray Ind Inc | Manufacture of thermoplastic polyester container |
JPS5621833A (en) * | 1979-07-30 | 1981-02-28 | Mitsubishi Rayon Co Ltd | Manufacture of blow-molded container made from polyester |
JPS5675833A (en) * | 1979-11-27 | 1981-06-23 | Toray Ind Inc | Preparation of thermoplastic polyester vessel |
JPS56105935A (en) * | 1980-01-26 | 1981-08-22 | Mitsubishi Plastics Ind Ltd | Forming of plastic bottle |
US4497855A (en) * | 1980-02-20 | 1985-02-05 | Monsanto Company | Collapse resistant polyester container for hot fill applications |
US4318882A (en) * | 1980-02-20 | 1982-03-09 | Monsanto Company | Method for producing a collapse resistant polyester container for hot fill applications |
EP0038371A3 (en) * | 1980-04-21 | 1982-10-06 | Plastona (John Waddington) Limited | Method of producing thermoformed beverage containers and containers produced by this |
FR2484324A1 (en) * | 1980-06-13 | 1981-12-18 | Rhone Poulenc Ind | PROCESS FOR THE PRODUCTION OF RIGID TUBULAR PROFILES WITH THIN WALLS |
JPS5712617A (en) * | 1980-06-26 | 1982-01-22 | Mitsubishi Plastics Ind Ltd | Production of bottle |
US4524045A (en) * | 1981-03-05 | 1985-06-18 | Yoshino Kogyosho Co., Ltd. | Method of fabricating bottle-shaped container of saturated polyester |
JPS57189824A (en) * | 1981-05-19 | 1982-11-22 | Yoshino Kogyosho Co Ltd | Method of strengthening cylindrical mouthpiece of bottle made of polyethylene telephthalate resin |
US4482518A (en) * | 1981-10-02 | 1984-11-13 | Owens-Illinois, Inc. | Methods for reducing post-mold shrinkage of hollow oriented polyethylene terephthalate containers |
JPS5881131A (en) * | 1981-11-10 | 1983-05-16 | Mitsubishi Plastics Ind Ltd | Plastic bottle and manufacture thereof |
SE428774B (en) * | 1981-11-26 | 1983-07-25 | Plm Ab | SET TO ASTADCOMMA AND CONTAINER |
US4517151A (en) * | 1981-12-04 | 1985-05-14 | Mitsui Petrochemical Industries, Ltd. | Method for molding hollow blow-molded articles |
US4512948A (en) * | 1982-03-03 | 1985-04-23 | Owens-Illinois, Inc. | Method for making poly(ethylene terephthalate) article |
US4476170A (en) * | 1982-03-03 | 1984-10-09 | Owens-Illinois, Inc. | Poly(ethylene terephthalate) articles and method |
US4403090A (en) * | 1982-09-07 | 1983-09-06 | The Goodyear Tire & Rubber Company | Polyisophthalates and copolymers thereof having high barrier properties |
US4439394A (en) * | 1982-11-05 | 1984-03-27 | Owens-Illinois, Inc. | Heat setting method |
JPS5993330A (en) * | 1982-11-19 | 1984-05-29 | Dainippon Ink & Chem Inc | Molding method of thermoplastic polyester heat resisting container and blow unit |
US4603066A (en) * | 1983-11-28 | 1986-07-29 | Owens-Illinois, Inc. | Poly(ethylene terephthalate) articles |
US4522779A (en) * | 1983-11-28 | 1985-06-11 | Owens-Illinois, Inc. | Method for production of poly(ethylene terephthalate) articles |
EP0251340B1 (en) * | 1983-12-13 | 1997-03-19 | MITSUI TOATSU CHEMICALS, Inc. | Injection stretch-blow molding process |
US5445784A (en) * | 1984-02-15 | 1995-08-29 | Yoshino Kogyosho Co., Ltd. | Method of blow-molding biaxially-oriented polyethylene terephthalate resin bottle-shaped container |
US5248533A (en) * | 1984-02-15 | 1993-09-28 | Yoshino Kogyosho Co., Ltd. | Biaxially oriented polyethylene terephthalate resin bottle-shaped container |
US5562960A (en) * | 1984-02-15 | 1996-10-08 | Yoshino Kogyosho Co., Ltd. | Double-blown PET bottle shaped container having essentially no residual stress and superior heat resistance |
US4582665A (en) * | 1984-04-20 | 1986-04-15 | Owens-Illinois, Inc. | Method of making poly(ethylene terephthalate) articles |
EP0174263A3 (en) * | 1984-09-07 | 1987-12-16 | The Goodyear Tire & Rubber Company | A process for producing a dimensionally stable polyester article |
US4666394A (en) * | 1985-02-07 | 1987-05-19 | Mitsubishi Jukogyo Kabushiki Kaisha | Apparatus for thermally fixing the formed thermoplastic products |
US4665682A (en) * | 1985-05-03 | 1987-05-19 | Continental Pet Technologies, Inc. | Method for producing a hot fillable, collapse resistant polyester container without the need to utilize set process techniques and/or non-conventional container geometries |
JPS61268426A (en) * | 1985-05-22 | 1986-11-27 | Toyo Seikan Kaisha Ltd | Manufacture of oriented polyester container with resistance to heat shrinkage |
US4609721A (en) * | 1985-06-21 | 1986-09-02 | Celanese Corporation | Process for making molding grade polyethylene terephthalate |
SE504354C2 (en) * | 1986-02-28 | 1997-01-20 | Toyo Seikan Kaisha Ltd | Process for making a biaxially drawn vessel and biaxially drawn polyester vessel |
FR2595294B1 (en) * | 1986-03-04 | 1988-07-08 | Sidel Sa | PROCESS AND PLANT FOR MANUFACTURING CONTAINERS, SUCH AS BOTTLES, OF POLYETHYLENETEREPHTHALATE, RESISTANT TO RELATIVELY SEVERED THERMAL CONDITIONS DURING THEIR USE |
US4883631A (en) * | 1986-09-22 | 1989-11-28 | Owens-Illinois Plastic Products Inc. | Heat set method for oval containers |
CA1288913C (en) * | 1986-09-22 | 1991-09-17 | Prakash R. Ajmera | Method and apparatus for making a partially crystalline, biaxially oriented heat set hollow plastic container |
US4853171A (en) * | 1986-10-27 | 1989-08-01 | Owens-Illinois Plastic Products Inc. | Method of making partially crystalline biazially oriented heat set containers |
US4764403A (en) * | 1986-11-10 | 1988-08-16 | Owens-Illinois Plastic Products Inc. | Multilayer biaxially oriented heat set articles |
JPS63185620A (en) * | 1987-01-28 | 1988-08-01 | Toyo Seikan Kaisha Ltd | Production of thermally set polyester stretched molded container |
US4891178A (en) * | 1987-03-02 | 1990-01-02 | Owens-Illinois Plastic Products Inc. | Method of making partially crystalline biaxially oriented hollow plastic free standing containers |
US4871507A (en) * | 1987-03-02 | 1989-10-03 | Owens-Illinois Plastic Products Inc. | Method for forming hollow partially crystalline biaxially oriented heat set polyethylene terephthalate articles |
US4839127A (en) * | 1987-03-04 | 1989-06-13 | Owens-Illinois Plastic Products Inc. | Method of making partially crystalline biaxially oriented hollow plastic heat set containers |
US4863046A (en) * | 1987-12-24 | 1989-09-05 | Continental Pet Technologies, Inc. | Hot fill container |
US5011648A (en) * | 1989-02-14 | 1991-04-30 | Van Dorn Company | System, method and apparatus for hot fill PET container |
CA2010039C (en) * | 1989-02-17 | 1993-12-21 | Kazuhito Yamamoto | Bottles and methods for making thereof |
FR2649035B1 (en) * | 1989-06-29 | 1991-10-25 | Sidel Sa | METHOD OF MANUFACTURING BY STRETCH-BLOWING POLYETHYLENETEREPHTHALATE CONTAINERS FOR FILLING WITH HOT LIQUID |
JPH0647269B2 (en) * | 1989-08-31 | 1994-06-22 | 日精エー・エス・ビー機械株式会社 | Method and apparatus for molding heat-resistant hollow container |
US5182122A (en) * | 1989-08-31 | 1993-01-26 | Nissei Asb Machine Co., Ltd. | Apparatus for stretch blow molding hollow heat-resistant container |
DK0420488T3 (en) * | 1989-09-25 | 1993-08-30 | Schneider Usa Inc | Multilayer extrusion as a method for preparing angioplasty balloons |
US5352402A (en) * | 1989-10-23 | 1994-10-04 | Nissei Asb Machine Co., Ltd. | Method and apparatus for manufacturing biaxially oriented, thermally stable, blown containers |
US5067622A (en) * | 1989-11-13 | 1991-11-26 | Van Dorn Company | Pet container for hot filled applications |
GB2238975A (en) * | 1989-12-15 | 1991-06-19 | Metal Box Plc | Heatsetting of thermoplastics tubular articles |
DE3943024C2 (en) * | 1989-12-27 | 1996-05-30 | Hoechst Ag | Single-layer, biaxially stretch-oriented and heat-set, tubular packaging sleeve |
FR2658119B1 (en) * | 1990-02-13 | 1992-06-05 | Sidel Sa | METHOD AND INSTALLATION FOR MANUFACTURING CONTAINERS, SUCH AS BOTTLES, OF POLYETHYLENETEREPHTHALATE, RESISTANT TO RELATIVELY SEVERED THERMAL CONDITIONS DURING THEIR USE. |
US5054632A (en) * | 1990-07-23 | 1991-10-08 | Sewell Plastics, Inc. | Hot fill container with enhanced label support |
JP3128764B2 (en) * | 1990-10-19 | 2001-01-29 | 三井化学株式会社 | Bottle made of saturated polyester for carbonated drinks |
US5128091A (en) * | 1991-02-25 | 1992-07-07 | Xerox Corporation | Processes for forming polymeric seamless belts and imaging members |
US5122327A (en) * | 1991-04-18 | 1992-06-16 | Hoover Universal, Inc. | Blow molding method for making a reversely oriented hot fill container |
US5195969A (en) * | 1991-04-26 | 1993-03-23 | Boston Scientific Corporation | Co-extruded medical balloons and catheter using such balloons |
US5133468A (en) * | 1991-06-14 | 1992-07-28 | Constar Plastics Inc. | Footed hot-fill container |
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US5500180A (en) | 1992-09-30 | 1996-03-19 | C. R. Bard, Inc. | Method of making a distensible dilatation balloon using a block copolymer |
US5419866A (en) * | 1992-11-06 | 1995-05-30 | Pepsico Inc. | Process for heat treating thermoplastic containers |
US5378421A (en) * | 1993-03-22 | 1995-01-03 | Pepsico, Inc. | Process for preparing thermoplastic containers |
US5474735A (en) * | 1993-09-24 | 1995-12-12 | Continental Pet Technologies, Inc. | Pulse blow method for forming container with enhanced thermal stability |
US6896842B1 (en) | 1993-10-01 | 2005-05-24 | Boston Scientific Corporation | Medical device balloons containing thermoplastic elastomers |
JP3577082B2 (en) * | 1993-10-01 | 2004-10-13 | ボストン・サイエンティフィック・コーポレーション | Medical device balloon made of thermoplastic elastomer |
US5776842A (en) * | 1994-06-23 | 1998-07-07 | Cellresin Technologies, Llc | Cellulosic web with a contaminant barrier or trap |
US5492947A (en) | 1994-06-23 | 1996-02-20 | Aspen Research Corporation | Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative |
US5597185A (en) * | 1994-11-18 | 1997-01-28 | Naco Industries, Inc. | One piece tubular elbow and process of manufacture |
NZ306047A (en) * | 1995-03-27 | 1999-02-25 | Kurt H Ruppman | Plastics container is formed by using a thermoplastic preform to make container by blow moulding using nitrogen at a pressure of 2070 kpa at a temperature below -100 degrees celsius |
US5730914A (en) * | 1995-03-27 | 1998-03-24 | Ruppman, Sr.; Kurt H. | Method of making a molded plastic container |
US5637167A (en) * | 1995-05-22 | 1997-06-10 | Continental Pet Technologies, Inc. | Method for post-mold attachment of a handle to a strain-oriented plastic container |
US5882565A (en) * | 1995-12-11 | 1999-03-16 | Cellresin Technologies, Llc | Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative |
US6062408A (en) * | 1997-04-09 | 2000-05-16 | Dtl Technology Limited Partnership | Wide mouth hot fill container |
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DE1960129U (en) | 1967-02-07 | 1967-05-11 | Paul Trautmann | DIAPHRAGM FUEL INJECTION PUMP. |
US3733309A (en) * | 1970-11-30 | 1973-05-15 | Du Pont | Biaxially oriented poly(ethylene terephthalate)bottle |
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GB1474044A (en) * | 1974-12-03 | 1977-05-18 | Ici Ltd | Plastics container manufacture |
FR2293297A1 (en) | 1974-12-04 | 1976-07-02 | Carnaud Total Interplastic | PROCESS FOR MANUFACTURING HOLLOW BODIES IN PLASTIC MATERIAL FROM PREFORMS, HOLLOW BODIES OBTAINED AND PREFORMED FOR THEIR OBTAINING |
ES445287A1 (en) | 1975-02-20 | 1977-10-01 | Carnaud Total Interplastic | Method of making hollow articles from plastic material |
US4233022A (en) * | 1978-07-10 | 1980-11-11 | Owens-Illinois, Inc. | Apparatus for forming heat treated blown thermoplastic articles |
-
1977
- 1977-05-04 FR FR7713488A patent/FR2389478B1/fr not_active Expired
-
1978
- 1978-04-27 SE SE7804861A patent/SE440880B/en not_active IP Right Cessation
- 1978-05-02 GB GB17291/78A patent/GB1604203A/en not_active Expired
- 1978-05-02 AU AU35674/78A patent/AU520452B2/en not_active Expired
- 1978-05-02 IE IE877/78A patent/IE46749B1/en not_active IP Right Cessation
- 1978-05-02 JP JP5324278A patent/JPS5471A/en active Pending
- 1978-05-03 CA CA302,483A patent/CA1106119A/en not_active Expired
- 1978-05-03 ES ES469382A patent/ES469382A1/en not_active Expired
- 1978-05-03 NL NL7804764A patent/NL7804764A/en not_active Application Discontinuation
- 1978-05-03 LU LU79583A patent/LU79583A1/en unknown
- 1978-05-03 BE BE187382A patent/BE866692A/en not_active IP Right Cessation
- 1978-05-03 CH CH483278A patent/CH621290A5/fr not_active IP Right Cessation
- 1978-05-03 DK DK193078A patent/DK193078A/en unknown
- 1978-05-03 DE DE19782819495 patent/DE2819495A1/en not_active Withdrawn
- 1978-05-04 IT IT7823001A patent/IT1096277B/en active
-
1980
- 1980-03-04 US US06/127,105 patent/US4385089A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IE46749B1 (en) | 1983-09-07 |
FR2389478B1 (en) | 1980-11-28 |
SE7804861L (en) | 1978-11-05 |
IT7823001A0 (en) | 1978-05-04 |
GB1604203A (en) | 1981-12-02 |
DE2819495A1 (en) | 1978-11-09 |
CA1106119A (en) | 1981-08-04 |
NL7804764A (en) | 1978-11-07 |
DK193078A (en) | 1978-11-05 |
LU79583A1 (en) | 1979-02-02 |
SE440880B (en) | 1985-08-26 |
BE866692A (en) | 1978-11-03 |
IE780877L (en) | 1978-11-04 |
CH621290A5 (en) | 1981-01-30 |
IT1096277B (en) | 1985-08-26 |
FR2389478A1 (en) | 1978-12-01 |
JPS5471A (en) | 1979-01-05 |
US4385089A (en) | 1983-05-24 |
AU3567478A (en) | 1979-11-08 |
AU520452B2 (en) | 1982-02-04 |
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